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10231440144053 = 19673379978739
BaseRepresentation
bin1001010011100011000101…
…0110101111011010110101
31100020010010122200201221112
42110320301112233122311
52320112442134102203
633432131514324405
72104124424201002
oct224706126573265
940203118621845
1010231440144053
113295147256847
121192b08729705
13592a8900551b
142752c0a1a8a9
1512b2236656d8
hex94e315af6b5

10231440144053 has 8 divisors (see below), whose sum is σ = 10771536703200. Its totient is φ = 9691503555888.

The previous prime is 10231440144047. The next prime is 10231440144109. The reversal of 10231440144053 is 35044104413201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10231440144053 - 212 = 10231440139957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231440144043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39861443 + ... + 40117296.

It is an arithmetic number, because the mean of its divisors is an integer number (1346442087900).

Almost surely, 210231440144053 is an apocalyptic number.

It is an amenable number.

10231440144053 is a deficient number, since it is larger than the sum of its proper divisors (540096559147).

10231440144053 is an equidigital number, since it uses as much as digits as its factorization.

10231440144053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79985491.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 10231440144053 its reverse (35044104413201), we get a palindrome (45275544557254).

The spelling of 10231440144053 in words is "ten trillion, two hundred thirty-one billion, four hundred forty million, one hundred forty-four thousand, fifty-three".

Divisors: 1 19 6733 127927 79978739 1519596041 538496849687 10231440144053